(2004). Migration and asylum law and policy in the European Union. Cambridge University Press.
Chicago Style aipamenaMigration and Asylum Law and Policy in the European Union. N.Y: Cambridge University Press, 2004.
MLA aipamenaMigration and Asylum Law and Policy in the European Union. Cambridge University Press, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.